From b80b5f6ea1a2dabe155a2b9337f5c33038de9d57 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Mon, 4 Sep 2023 12:48:17 +0000
Subject: [PATCH] Update actions/checkout action to v4

---
 .github/workflows/build.yml  | 4 ++--
 .github/workflows/format.yml | 4 ++--
 .github/workflows/tests.yml  | 8 ++++----
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5ceb627..8c7b7e9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,12 +14,12 @@ jobs:
             python-version: 3.8
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
     - name: Set up Python 3.7
       uses: actions/setup-python@v3
       with:
         python-version: 3.7
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
     - uses: julia-actions/setup-julia@v1
       with:
         version: '1.4.1'
diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index 76c926e..286033e 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -6,10 +6,10 @@ jobs:
   format:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
         with:
           ref: ${{ github.head_ref }}
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
       - name: Set up Python 3.7
         uses: actions/setup-python@v3
         with:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 1557cb5..14d8daf 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -14,12 +14,12 @@ jobs:
             python-version: 3.8
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
     - name: Set up Python 3.7
       uses: actions/setup-python@v3
       with:
         python-version: 3.7
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
     - uses: julia-actions/setup-julia@v1
       with:
         version: '1.4.1'
@@ -54,12 +54,12 @@ jobs:
           - os: macos-latest
             python-version: 3.8
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
       - name: Set up Python 3.7
         uses: actions/setup-python@v3
         with:
           python-version: 3.7
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
       - uses: julia-actions/setup-julia@v1
         with:
           version: '1.4.1'